Aer Lingus

Find out more about Aer Lingus including the airports and routes operated by Aer Lingus plus the latest Aer Lingus sale offers, discount codes and online deals for 2017/2018. Learn about hand & checked baggage allowances, upcoming Aer Lingus sale dates and much more.

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Latest Aer Lingus sale offers & deals for 2017/2018

Browse the latest sale offers, discount codes and online deals on Aer Lingus flights in 2017/2018. Compare airline fares with popular flight booking engines and comparison websites. Discover how you can save money on your next Aer Lingus flights before you book online.

  • Save on flights to the USA & Canada, including New York
  • Fly from the UK (via Dublin) from £229 one-way incl. taxes
  • No Aer Lingus promo code required
  • Travel before 31st October 2017 (inclusive)
  • Browse cheap flights to Dublin, Cork, Shannon, Knock & Belfast
  • Fly from the UK from £19.99 one-way including taxes & fees
  • No Aer Lingus promo code required
  • Travel before 31st May 2017 (inclusive)

Check prices on Aer Lingus flights with leading comparison websites such as Skyscanner and Cheap Flights plus online travel agencies and booking engines. Find the cheapest dates to travel, popular routes and the lowest fares available.

  • Search for the cheapest Aer Lingus fares with Opodo
  • Browse popular routes + baggage allowance rules
  • Read the latest Aer Lingus flight reviews
  • Find low Aer Lingus fares with Skyscanner
  • Search by airport or country to find flight routes
  • Enter depature dates, months or find cheapest month

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Where does Aer Lingus fly?

Explore which airports are served by Aer Lingus and the flight routes that it operates. Select a route and check flight prices before you book online. Alternatively compare flight prices using the search form below.

Aer Lingus flight finder

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Aer Lingus flights to Portugal from Belfast City Airport (BHD)
FAO Faro Airport, Algarve Find flights

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Aer Lingus flights to Spain from Belfast City Airport (BHD)
ALC Alicante Airport, Costa Blanca Find flights
PMI Majorca Palma Airport, Mallorca (Majorca) Find flights
AGP Malaga Airport, Costa del Sol Find flights

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Aer Lingus flights to UK from Belfast City Airport (BHD)
LGW Gatwick Airport Find flights
LHR Heathrow Airport Find flights

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